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Sheet metal forming by numerical simulations: 2D and 3D axisymmetric deformation of a cylindrical piece

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Resumo:The aim of this work is conduct numerical simulations to verify the deep drawing process and the shape of the final stamping component of a simple profile of a sheet metal geometry. To evaluate the design of sheet metal forming, ANSYS software was used. A nonlinear dynamic explicit numerical model was developed using two different models: a 3D quarter and a 2D axisymmetric finite element model, due the geometry and loading conditions symmetry to reduce the computational time processing. The numerical simulations showed the shape deformation occurring after start the process and provided detailed quantitative information about expected weakness of the resulting piece.
Autores principais:Mouta, K.
Outros Autores:Azevedo, Lucas D.; Fernandes, M.G.A.; Fonseca, E.M.M.
Assunto:Explicit dynamic Sheet metal Stamping
Ano:2017
País:Portugal
Tipo de documento:comunicação em conferência
Tipo de acesso:acesso aberto
Instituição associada:Instituto Politécnico de Bragança
Idioma:inglês
Origem:Biblioteca Digital do IPB

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